Hastelloy Nickel Alloys | Daxalka-iska-caabbinta Hastelloy X,
,
Hastelloy Xwaa nooc ka mid ah saldhigyada nikkel superalloy ka kooban bir sare, taas oo inta badan lagu xoojiyay xal adag ee chromium iyo molybdenum.Waxay leedahay wax-qabad wanaagsan oo ka-hortagga birta iyo daxalka, dulqaadka dhexdhexaadka ah iyo xoogga gurguurta ee ka hooseeya 900 ℃, qaabaynta qabow iyo kuleylka kuleylka wanaagsan iyo waxqabadka alxanka.
Waxaa loo isticmaalaa soo saarista qaybo gubasho aero-engine iyo qaybaha kale ee heerkulka sare, hoos 900 ℃ muddo dheer, waqti gaaban heerkulka shaqada ilaa 1080 ℃.
Halabuurka Kiimikada Hastelloy X
Alloy | C | Cr | Ni | Fe | Mo | W | Al | B | Co | Si | Mn | P | S |
Hastelloy X | 0.05-0.15 | 20.5 ~ 23.5 | dheelitirnaan | 17.0-20.0 | 8.0 ~ 10.0 | 0.2 ~ 1.0 | ≤0.1 | ≤0.005 | 0.5 ~ 2.5 | ≤1.0 | ≤1.0 | ≤0.015 | ≤0.01 |
Hastelloy X Qalabka Jirka
Cufnaanta | 8.3 g/cm³ |
barta dhalaalaysa | 1260-1355 ℃ |
Hastelloy X Guryaha Makaanikada
Xaalada | Xoog xajin Rm N/mm² | Xoog soo saar Rp 0. 2N/mm² | Dheeraynta Sida% | adkaanta brinell HB |
Daaweynta xalalka | 690 | 275 | 30 | >241 |
Baar/Usha | Silig | Xarig/ Gariir | Xaashi/Saxaamo | Dhuumaha/Tube | Been abuurasho |
ASTM B572ASME SB572AMS 5754 | AMS 5798 | ASTM B435ASME SB435AMS 5536 | ASTM B662, ASME SB662 ASTM B619, ASME SB619 ASTM B626, ASME SB626AMS 5587 | AMS 5754 |
Baararka wareega/ baararka fidsan/ baararka hex, Cabbirka 8.0mm-320mm, Loo isticmaalo boolal, xidhiyaal iyo qaybo kale oo dheeri ah
U keen silig alxanka ah iyo silig guga oo ah qaab gariirad iyo dherer la jaray.
Balac ilaa 1500mm iyo dhererka ilaa 6000mm, dhumucdiisuna waa 0.1mm ilaa 100mm.
Cabbirka jaangooyooyinka iyo cabbirka la habeeyey waxa lagu soo saari karaa annaga oo leh dulqaad yar
Xaalad jilicsan iyo xaalad adag oo leh dusha sare ee AB, ballac ilaa 1000mm
Qalabka Hastelloy X oo ah qaabab Bolts, biro, garabyo iyo kuwo kale oo degdeg ah, marka loo eego qeexitaanka macaamiisha.
1. Iska caabin oksidation heer sare ah (> 1200 ℃)).
2. Awood heerkul sare oo wanaagsan.
3. Habayn wanaagsan iyo weldability.
4. Iska caabbinta wanaagsan ee dillaaca daxalka.
Sababtoo ah iska caabbinta daxalka ee jawiga kala duwan ee heerkulka sare iyo xoogga heerkulka sare ee aadka u sarreeya, HastelLoyx ayaa si ballaaran loogu isticmaalay deegaan heerkul sare oo kala duwan.
Goobaha codsiga ee caadiga ah:
•Wershadaha iyo marawaxadaha uumiga duulista (qolalka gubashada, hagaajinta, koofiyadaha dhismaha)
•Qaybaha foornada warshadaha, rollers-ka-taageerada, shaagagyada, ribbons iyo tuubooyinka hiitarka
•Tuubooyinka wareega ee foornooyinka petrochemical
•Gaaska heer-kulka sare waxa uu qaboojiyaa tamarta nukliyeerka
Hastelloy X waa daawaha saldhiga nikkel kaas oo leh awood gaar ah iyo iska caabin oksaydh ilaa 2200°F.Waxa kale oo la ogaaday inay si gaar ah ugu adkaysanayso dildilaaca kadeedka-daxalka ee codsiyada petrochemical.Daawadu waxay leedahay sifooyin samaynta iyo alxanka oo aad u fiican.